n Ferrule-Type Wire TerminationsCrimp a ferrule to signal wiring to improve wiring simplicity and reliability. Use CRIMPFOXZA-3, a crimping tool manufactured by PHOENIX CONTACT.fd1fd2 6 mmLFigure 3.12 Ferrule DimensionsTable 3.9 Ferrule Terminal Types and SizesSize mm2 (AWG) Type L (mm) d1 (mm) d2 (mm) Manufacturer0.25 (24) AI 0.25-6YE 10.5 0.8 2.0PHOENIX CONTACT0.34 (22) AI 0.34-6TQ 10.5 0.8 2.00.5 (20) AI 0.5-6WH 12 1.1 2.50.75 (18) AI 0.75-6GY 12 1.3 2.81.0 AI 1-6RD 12 1.5 3.0u Wiring ProcedureThis section describes the proper procedures and preparations for wiring the control terminals.WARNING! Electrical Shock Hazard. Do not remove covers or touch the circuit boards while the power is on.Failure to comply could result in death or serious injury.NOTICE: Separate control circuit wiring from main circuit wiring (terminals R/L1, S/L2, T/L3, B1, B2, U/T1,V/T2, W/T3, -, +1, +2) and other high-power lines. Improper wiring practices could result in drive malfunctiondue to electrical interference.NOTICE: Separate wiring for digital output terminals MA, MB and MC from wiring to other control circuit lines.Improper wiring practices could result in drive or equipment malfunction or nuisance trips.NOTICE: Use a class 2 power supply (UL standard) when connecting to the control terminals. Improperapplication of peripheral devices could result in drive performance degradation due to improper power supply.NOTICE: Insulate shields with tape or shrink tubing to prevent contact with other signal lines and equipment.Improper wiring practices could result in drive or equipment malfunction due to short circuit.NOTICE: Connect the shield of shielded cable to the appropriate ground terminal. Improper equipmentgrounding could result in drive or equipment malfunction or nuisance trips.Wire the control terminals using Figure 3.13 as a guide. Prepare the ends of the control circuitwiring as shown in Figure 3.14. Refer to Wire Size and Torque Specifications on page 56.3.7 Control Circuit WiringYASKAWA ELECTRIC TOEP C710606 25B YASKAWA AC Drive J1000 Installation & Start-Up Manual 573 Electrical Installation
